> ## Documentation Index
> Fetch the complete documentation index at: https://private-7c7dfe99-home-button.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# 通过 Postman 以编程方式访问 API

> 本指南将帮助您使用 Postman 测试 ClickHouse Cloud API

export const Image = ({img, alt, size}) => {
  return <Frame>
      <img src={img} alt={alt} />
    </Frame>;
};

本指南将帮助你使用 [Postman](https://www.postman.com/product/what-is-postman/) 测试 ClickHouse Cloud API。
你可以直接在 Web 浏览器中使用 Postman 应用程序，也可以将其下载到桌面端。

<div id="create-an-account">
  ### 创建账户
</div>

* 可在 [https://www.postman.com](https://www.postman.com) 注册免费账户。

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman1.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=77d3157a1cfe42f7e9b28c981a81935e" size="md" alt="Postman 网站" border width="1621" height="1011" data-path="images/cloud/manage/postman/postman1.png" />

<div id="create-a-workspace">
  ### 创建工作区
</div>

* 给工作区命名并设置可见性级别。

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman2.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=4131eaed5f5a1e2ddd3adcca933bb8da" size="md" alt="创建工作区" border width="784" height="760" data-path="images/cloud/manage/postman/postman2.png" />

<div id="create-a-collection">
  ### 创建集合
</div>

* 在左上角菜单中，点击 "Explore" 下方的 "Import"：

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman3.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=44fbb20ba7036e2da71fc77c626795a1" size="md" alt="Explore > 导入" border data-og-width="1317" width="1317" data-og-height="647" height="647" data-path="images/cloud/manage/postman/postman3.png" data-optimize="true" data-opv="3" srcset="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman3.png?w=280&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=b06045611848e39066fefd55d978f2a5 280w, https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman3.png?w=560&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=05e721ade1be264a4301a6be381ed1c3 560w, https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman3.png?w=840&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=669c4ff5117bb760981ecee813d4a490 840w, https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman3.png?w=1100&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=18a3337f054e6dee7d55ad728cbd45ca 1100w, https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman3.png?w=1650&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=86c34c1032b32abc61c597ac956e9e8b 1650w, https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman3.png?w=2500&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=94e62964db90315641496541a4f62cf4 2500w" />

* 此时会弹出一个模态窗口：

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman4.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=5e16cfd929a754d87204fb811878001f" size="md" alt="API URL 输入项" border width="659" height="471" data-path="images/cloud/manage/postman/postman4.png" />

* 输入 API 地址："[https://api.clickhouse.cloud/v1\&quot;，然后按下](https://api.clickhouse.cloud/v1\&quot;，然后按下) 'Enter'：

* 点击 "Import" 按钮，选择 "Postman Collection"：

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman6.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=9d5ac92c7d0c15b4675913aebddc9fbc" size="md" alt="集合 > 导入" border data-og-width="666" width="666" data-og-height="253" height="253" data-path="images/cloud/manage/postman/postman6.png" data-optimize="true" data-opv="3" srcset="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman6.png?w=280&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=42a2b0db5d51e1e314e0e66a3a019f47 280w, https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman6.png?w=560&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=5025d993d2303c81bdedeb1cfba17a34 560w, https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman6.png?w=840&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=153854c0e103ee8f0841167f5bcc8a1c 840w, https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman6.png?w=1100&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=f30dbc5c2761b4f1c2a1dd23ac19017d 1100w, https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman6.png?w=1650&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=eb24de1783e29f0e59f733450a3c1f48 1650w, https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman6.png?w=2500&fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=ac6c8369b7caf9cfbfe71ed6a8ac3d75 2500w" />

<div id="interface-with-the-clickhouse-cloud-api-spec">
  ### 使用 ClickHouse Cloud API 规范
</div>

* “ClickHouse Cloud 的 API 规范”现在会显示在“Collections” (左侧导航) 中。

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman7.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=f086508386a377720d146bcf8b9441b2" size="md" alt="导入 API" border width="949" height="446" data-path="images/cloud/manage/postman/postman7.png" />

* 点击“ClickHouse Cloud 的 API 规范”，然后在中间面板中选择“Authorization”选项卡：

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman8.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=e1c17b85cc2b0ee664efb8d940ab041c" size="md" alt="导入完成" border width="872" height="420" data-path="images/cloud/manage/postman/postman8.png" />

<div id="set-authorization">
  ### 设置授权
</div>

* 在下拉菜单中选择“Basic Auth”：

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman9.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=74da95f55efb73c8aa2d251da6c2f893" size="md" alt="Basic Auth" border width="789" height="620" data-path="images/cloud/manage/postman/postman9.png" />

* 输入您在设置 ClickHouse Cloud API keys 时收到的用户名和密码：

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman10.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=40fb93b899c532ed89e25e60d71ded6f" size="md" alt="凭据" border width="951" height="700" data-path="images/cloud/manage/postman/postman10.png" />

<div id="enable-variables">
  ### 启用变量
</div>

* [变量](https://learning.postman.com/docs/sending-requests/variables/)可用于在 Postman 中存储和重复使用值，从而简化 API 测试。

<div id="set-the-organization-id-and-service-id">
  #### 设置 Organization ID 和 Service ID
</div>

* 在“Collection”中，点击中间窗格里的“Variable”选项卡 (Base URL 已在之前导入 API 时设置) ：
* 在 `baseURL` 下方，点击空白字段“Add new value”，然后填入你的 Organization ID 和 Service ID：

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman11.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=2286880fdfd03b7098021125a6236307" size="md" alt="Organization ID 和 Service ID" border width="1057" height="558" data-path="images/cloud/manage/postman/postman11.png" />

<div id="test-the-clickhouse-cloud-api-functionalities">
  ## 测试 ClickHouse Cloud API 的各项功能
</div>

<div id="test-get-list-of-available-organizations">
  ### 测试“GET 可用组织列表”
</div>

* 在“ClickHouse Cloud 的 OpenAPI 规范”下，展开 > V1 > organizations 文件夹
* 点击“GET 可用组织列表”，然后点击右侧蓝色的“Send”按钮：

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman12.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=3b32e72c51d50157eedb7de366eac8cf" size="md" alt="测试获取组织信息" border width="1797" height="972" data-path="images/cloud/manage/postman/postman12.png" />

* 返回结果应显示你的组织详细信息，且 `"status": 200`。 (如果你收到 `"status": 400`，但没有任何组织信息，则说明配置不正确。)

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman13.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=05c4e3e08c42c46ec3d18cae5f3fe03f" size="md" alt="状态" border width="1797" height="972" data-path="images/cloud/manage/postman/postman13.png" />

<div id="test-get-organizational-details">
  ### 测试“GET organizational details”
</div>

* 在 `organizationid` 文件夹下，找到“GET organizational details”：
* 在中间窗格菜单的 Params 下，需要填写 `organizationid`。

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman14.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=e0f4ff172530473943c3b56d7fb4d7fb" size="md" alt="测试获取组织详细信息" border width="1797" height="972" data-path="images/cloud/manage/postman/postman14.png" />

* 将此值改为花括号中的 `orgid`：`{{orgid}}` (如果你之前已设置过该值，会出现一个包含该值的菜单) ：

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman15.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=7ff48499b7cc734aa26a8bfd72a2a412" size="md" alt="提交测试" border width="1797" height="972" data-path="images/cloud/manage/postman/postman15.png" />

* 点击“Save”按钮后，再点击屏幕右上角蓝色的“Send”按钮。

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman16.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=bfef37298052fce5568ae1081ce2417f" size="md" alt="返回值" border width="1797" height="972" data-path="images/cloud/manage/postman/postman16.png" />

* 返回结果应包含你的组织详细信息，且 "status": 200。 (如果返回的是 "status" 400 且没有组织信息，则说明你的配置不正确) 。

<div id="test-get-service-details">
  ### 测试“GET service details”
</div>

* 点击“GET service details”
* 分别将 `organizationid` 和 `serviceid` 的值编辑为 `{{orgid}}` 和 `{{serviceid}}`。
* 点击“Save”，然后点击右侧蓝色的“Send”按钮。

<Image img="https://mintcdn.com/private-7c7dfe99-home-button/q-fyjp7bh9TLY82A/images/cloud/manage/postman/postman17.png?fit=max&auto=format&n=q-fyjp7bh9TLY82A&q=85&s=7c72eb426205aced4a39c544e12f4805" size="md" alt="服务列表" border width="1537" height="867" data-path="images/cloud/manage/postman/postman17.png" />

* 返回结果应显示你的服务列表及其详细信息，且 `"status": 200`。 (如果你收到 `"status"` 400，且没有任何服务信息，则说明你的配置不正确) 。
